| Acronym | Meaning |
| CCL | Drinking Water Contaminant Candidate List |
| ASM | Acoustic Surface Measurement |
| XES | X-ray Emission Spectroscopy |
| ANSR | Advanced Neutron Source Reactor |
| ANDI | Analytical Data Interchange |
| SWAP | Surface Water Acidification Project |
| HAPEMS | Hazardous Air Pollutant Enforcement Management System |
| TMWAM | Turkey-Mersey Watershed Acidification Model |
| DAFS | Diffraction Anomalous Fine Structure |
| TRACECA | Transport Corridor Europe Caucasus Asia |